Sample 1603
NavDat sample number 53156 · BASALT
Sample
| Sample ID | 1603 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.5255 |
|---|---|
| Longitude | -121.197 |
| State / province | California |
| Volcanic field | Medicine Lake |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.29 | 0.029 | 0.549 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 47.8 | WT% | XRF | |
| AL2O3 | 17.8 | WT% | XRF | |
| FEOT | 10.06 | WT% | XRF | |
| MGO | 8.54 | WT% | XRF | |
| CAO | 11.38 | WT% | XRF | |
| NA2O | 2.72 | WT% | XRF | |
| K2O | 0.18 | WT% | XRF | |
| TIO2 | 1.14 | WT% | XRF | |
| P2O5 | 0.16 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| TOTAL | 100.43 | WT% | XRF | |
| LOI | 0.19 | WT% | XRF | |
| RB | 0 | PPM | XRF | |
| SR | 266 | PPM | XRF | |
| Y | 20 | PPM | XRF | |
| ZR | 85 | PPM | XRF | |
| NB | 5 | PPM | XRF | |
| BA | 102 | PPM | XRF | |
| NI | 115 | PPM | XRF | |
| CU | 113 | PPM | XRF | |
| ZN | 72 | PPM | XRF | |
| CR | 165 | PPM | XRF | |
| SC | 39 | PPM | INAA | |
| CR | 182 | PPM | INAA | |
| CO | 47.4 | PPM | INAA | |
| ZN | 59 | PPM | INAA | |
| RB | -5 | PPM | INAA | |
| SR | 360 | PPM | INAA | |
| ZR | -180 | PPM | INAA | |
| SB | -0.2 | PPM | INAA | |
| CS | -0.2 | PPM | INAA | |
| BA | 111 | PPM | INAA | |
| LA | 4.83 | PPM | INAA | |
| CE | 11.7 | PPM | INAA | |
| ND | 9.5 | PPM | INAA | |
| SM | 2.98 | PPM | INAA | |
| EU | 1.09 | PPM | INAA | |
| TB | 0.648 | PPM | INAA | |
| YB | 2.78 | PPM | INAA | |
| LU | 0.387 | PPM | INAA | |
| HF | 1.92 | PPM | INAA | |
| TA | 0.248 | PPM | INAA | |
| TH | 0.3 | PPM | INAA | |
| U | 0.74 | PPM | INAA |